[clang] Avoid printing overly large integer. (PR #75902)

[Nhat Nguyen via cfe-commits]

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@@ -17132,6 +17132,10 @@ static bool ConvertAPValueToString(const APValue &V, QualType T,
         case BuiltinType::WChar_U: {
           unsigned TyWidth = Context.getIntWidth(T);
           assert(8 <= TyWidth && TyWidth <= 32 && "Unexpected integer width");
+          if (V.getInt() > std::numeric_limits<uint64_t>::max() ||
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changkhothuychung wrote:

Hi, do you have any idea where is actually the right place to fix the code? I am still looking for it, but if you have found it, it would be really appreciated!

https://github.com/llvm/llvm-project/pull/75902